CF1759549334236-tsm20251003185623

WWW.RTSAK.COM - 66.136.193.in-addr.arpa

Search for IP or hostnames:

66.136.193.in-addr.arpa checked at 2025-10-04T03:42:14.223Z 1616ms 44/44/44 100% R:13

66.136.193.in-addr.arpa

NSdnss1.ubi.pt
A2001:690:2300:100::66:185 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRdnss1.ubi.pt
A193.136.66.185🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRdnss1.ubi.pt
NSdnss2.ubi.pt
A2001:690:2300:100::66:180 🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRdnss2.ubi.pt
A193.136.66.180🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional
PTRdnss2.ubi.pt

136.193.in-addr.arpa

NSns01.fccn.pt
NSns02.fccn.pt
NSns03.fccn.pt

Up

Starts with same word

Starts similarily

AI analysis

66.136.193.in-addr.arpa is a parent of 4.66.136.193.in-addr.arpa, 188.66.136.193.in-addr.arpa, 185.66.136.193.in-addr.arpa, 0-28.66.136.193.in-addr.arpa, 101.66.136.193.in-addr.arpa and a few other host names.

66.136.193.in-addr.arpa's delegation uses two name servers, dnss1.ubi.pt and dnss2.ubi.pt.

66.136.193.in-addr.arpa shares the same name server setup as other domains, for example labcom.pt, ubi.pt, dfisica.ubi.pt, lusosofia.net and 67.136.193.in-addr.arpa.

Host names with two IPs:

dnss1.ubi.pt points to: 2001:690:2300:100::66:185 and 193.136.66.185

dnss2.ubi.pt points to: 2001:690:2300:100::66:180 and 193.136.66.180

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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qiSLoNf CF johedugfp 2025-10-04